#define SYSEMU_H
/* Misc. things related to the system emulator. */
+#include "qemu-common.h"
+#include "qemu-option.h"
+#include "qemu-queue.h"
+#include "qemu-timer.h"
+#include "notify.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#include "qemu-os-win32.h"
+#endif
+
+#ifdef CONFIG_POSIX
+#include "qemu-os-posix.h"
+#endif
+
/* vl.c */
extern const char *bios_name;
-extern const char *bios_dir;
+
+#define QEMU_FILE_TYPE_BIOS 0
+#define QEMU_FILE_TYPE_KEYMAP 1
+char *qemu_find_file(int type, const char *name);
extern int vm_running;
extern const char *qemu_name;
extern uint8_t qemu_uuid[];
+int qemu_uuid_parse(const char *str, uint8_t *uuid);
#define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx"
typedef struct vm_change_state_entry VMChangeStateEntry;
-typedef void VMChangeStateHandler(void *opaque, int running);
-typedef void VMStopHandler(void *opaque, int reason);
+typedef void VMChangeStateHandler(void *opaque, int running, int reason);
VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
void *opaque);
void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
-int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
-void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
-
void vm_start(void);
void vm_stop(int reason);
+uint64_t ram_bytes_remaining(void);
+uint64_t ram_bytes_transferred(void);
+uint64_t ram_bytes_total(void);
+
int64_t cpu_get_ticks(void);
void cpu_enable_ticks(void);
void cpu_disable_ticks(void);
int qemu_shutdown_requested(void);
int qemu_reset_requested(void);
int qemu_powerdown_requested(void);
-#if !defined(TARGET_SPARC) && !defined(TARGET_I386)
-// Please implement a power failure function to signal the OS
-#define qemu_system_powerdown() do{}while(0)
-#else
-void qemu_system_powerdown(void);
-#endif
+extern qemu_irq qemu_system_powerdown;
void qemu_system_reset(void);
-void do_savevm(const char *name);
-void do_loadvm(const char *name);
-void do_delvm(const char *name);
-void do_info_snapshots(void);
+void qemu_add_exit_notifier(Notifier *notify);
+void qemu_remove_exit_notifier(Notifier *notify);
-void qemu_announce_self(void);
+void qemu_add_machine_init_done_notifier(Notifier *notify);
-void main_loop_wait(int timeout);
+void do_savevm(Monitor *mon, const QDict *qdict);
+int load_vmstate(const char *name);
+void do_delvm(Monitor *mon, const QDict *qdict);
+void do_info_snapshots(Monitor *mon);
-int qemu_savevm_state_begin(QEMUFile *f);
-int qemu_savevm_state_iterate(QEMUFile *f);
-int qemu_savevm_state_complete(QEMUFile *f);
-int qemu_savevm_state(QEMUFile *f);
-int qemu_loadvm_state(QEMUFile *f);
-
-#ifdef _WIN32
-/* Polling handling */
+void cpu_synchronize_all_states(void);
+void cpu_synchronize_all_post_reset(void);
+void cpu_synchronize_all_post_init(void);
-/* return TRUE if no sleep should be done afterwards */
-typedef int PollingFunc(void *opaque);
+void qemu_announce_self(void);
-int qemu_add_polling_cb(PollingFunc *func, void *opaque);
-void qemu_del_polling_cb(PollingFunc *func, void *opaque);
+void main_loop_wait(int nonblocking);
-/* Wait objects handling */
-typedef void WaitObjectFunc(void *opaque);
+bool qemu_savevm_state_blocked(Monitor *mon);
+int qemu_savevm_state_begin(Monitor *mon, QEMUFile *f, int blk_enable,
+ int shared);
+int qemu_savevm_state_iterate(Monitor *mon, QEMUFile *f);
+int qemu_savevm_state_complete(Monitor *mon, QEMUFile *f);
+void qemu_savevm_state_cancel(Monitor *mon, QEMUFile *f);
+int qemu_loadvm_state(QEMUFile *f);
-int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
-void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
-#endif
+/* SLIRP */
+void do_info_slirp(Monitor *mon);
+
+/* OS specific functions */
+void os_setup_early_signal_handling(void);
+char *os_find_datadir(const char *argv0);
+void os_parse_cmd_args(int index, const char *optarg);
+void os_pidfile_error(void);
+
+typedef enum DisplayType
+{
+ DT_DEFAULT,
+ DT_CURSES,
+ DT_SDL,
+ DT_NOGRAPHIC,
+} DisplayType;
+
+extern int autostart;
+extern int incoming_expected;
+extern int bios_size;
-/* TAP win32 */
-int tap_win32_init(VLANState *vlan, const char *ifname);
+typedef enum {
+ VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB, VGA_QXL,
+} VGAInterfaceType;
-/* SLIRP */
-void do_info_slirp(void);
+extern int vga_interface_type;
+#define cirrus_vga_enabled (vga_interface_type == VGA_CIRRUS)
+#define std_vga_enabled (vga_interface_type == VGA_STD)
+#define xenfb_enabled (vga_interface_type == VGA_XENFB)
+#define vmsvga_enabled (vga_interface_type == VGA_VMWARE)
+#define qxl_enabled (vga_interface_type == VGA_QXL)
-extern int bios_size;
-extern int cirrus_vga_enabled;
-extern int vmsvga_enabled;
extern int graphic_width;
extern int graphic_height;
extern int graphic_depth;
-extern int nographic;
+extern uint8_t irq0override;
+extern DisplayType display_type;
extern const char *keyboard_layout;
extern int win2k_install_hack;
+extern int rtc_td_hack;
extern int alt_grab;
+extern int ctrl_grab;
extern int usb_enabled;
extern int smp_cpus;
+extern int max_cpus;
extern int cursor_hide;
extern int graphic_rotate;
extern int no_quit;
+extern int no_shutdown;
extern int semihosting_enabled;
extern int old_param;
-extern const char *bootp_filename;
+extern int boot_menu;
+extern QEMUClock *rtc_clock;
-
-#ifdef USE_KQEMU
-extern int kqemu_allowed;
-#endif
+#define MAX_NODES 64
+extern int nb_numa_nodes;
+extern uint64_t node_mem[MAX_NODES];
+extern uint64_t node_cpumask[MAX_NODES];
#define MAX_OPTION_ROMS 16
-extern const char *option_rom[MAX_OPTION_ROMS];
+typedef struct QEMUOptionRom {
+ const char *name;
+ int32_t bootindex;
+} QEMUOptionRom;
+extern QEMUOptionRom option_rom[MAX_OPTION_ROMS];
extern int nb_option_roms;
-#ifdef TARGET_SPARC
#define MAX_PROM_ENVS 128
extern const char *prom_envs[MAX_PROM_ENVS];
extern unsigned int nb_prom_envs;
-#endif
-#if defined (TARGET_PPC)
-#define BIOS_SIZE (1024 * 1024)
-#elif defined (TARGET_SPARC64)
-#define BIOS_SIZE ((512 + 32) * 1024)
-#elif defined(TARGET_MIPS)
-#define BIOS_SIZE (4 * 1024 * 1024)
-#endif
+/* pci-hotplug */
+void pci_device_hot_add(Monitor *mon, const QDict *qdict);
+void drive_hot_add(Monitor *mon, const QDict *qdict);
+void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict);
-typedef enum {
- IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD
-} BlockInterfaceType;
-
-typedef struct DriveInfo {
- BlockDriverState *bdrv;
- BlockInterfaceType type;
- int bus;
- int unit;
-} DriveInfo;
-
-#define MAX_IDE_DEVS 2
-#define MAX_SCSI_DEVS 7
-#define MAX_DRIVES 32
-
-extern int nb_drives;
-extern DriveInfo drives_table[MAX_DRIVES+1];
-
-extern int drive_get_index(BlockInterfaceType type, int bus, int unit);
-extern int drive_get_max_bus(BlockInterfaceType type);
+/* pcie aer error injection */
+void pcie_aer_inject_error_print(Monitor *mon, const QObject *data);
+int do_pcie_aer_inejct_error(Monitor *mon,
+ const QDict *qdict, QObject **ret_data);
/* serial ports */
extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
-#ifdef NEED_CPU_H
-/* loader.c */
-int get_image_size(const char *filename);
-int load_image(const char *filename, uint8_t *addr); /* deprecated */
-int load_image_targphys(const char *filename, target_phys_addr_t, int max_sz);
-int load_elf(const char *filename, int64_t address_offset,
- uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr);
-int load_aout(const char *filename, target_phys_addr_t addr, int max_sz);
-int load_uboot(const char *filename, target_ulong *ep, int *is_linux);
-
-int fread_targphys(target_phys_addr_t dst_addr, size_t nbytes, FILE *f);
-int fread_targphys_ok(target_phys_addr_t dst_addr, size_t nbytes, FILE *f);
-int read_targphys(int fd, target_phys_addr_t dst_addr, size_t nbytes);
-void pstrcpy_targphys(target_phys_addr_t dest, int buf_size,
- const char *source);
-#endif
+#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR)
#ifdef HAS_AUDIO
struct soundhw {
int enabled;
int isa;
union {
- int (*init_isa) (AudioState *s, qemu_irq *pic);
- int (*init_pci) (PCIBus *bus, AudioState *s);
+ int (*init_isa) (qemu_irq *pic);
+ int (*init_pci) (PCIBus *bus);
} init;
};
extern struct soundhw soundhw[];
#endif
-void do_usb_add(const char *devname);
-void do_usb_del(const char *devname);
-void usb_info(void);
+void do_usb_add(Monitor *mon, const QDict *qdict);
+void do_usb_del(Monitor *mon, const QDict *qdict);
+void usb_info(Monitor *mon);
+
+void rtc_change_mon_event(struct tm *tm);
+
+void register_devices(void);
+void add_boot_device_path(int32_t bootindex, DeviceState *dev,
+ const char *suffix);
+char *get_boot_devices_list(uint32_t *size);
#endif
projects / qemu.git / blobdiff